Erratum to: Characterization of transcription factor gene SNAC2 conferring cold and salt tolerance in rice

Erratum to: Plant Mol Biol (2008) 67:169–181 DOI 10.1007/s11103-008-9309-5

Due to an unfortunate mistake, an incorrect version of Fig. 2 has been used in the above mentioned publication. The yeast-one-hybrid result presented was not for SNAC2. The correct representation of Fig. 2 is published on the following page and should be treated as definitive by the reader.

Fig. 2

SNAC2 features a transcription factor. a Construct of P _SNAC2 :∆SNAC2:GFP (The first 144 amino acids of SNAC2 was GFP under the control of SNAC2 promoter) was transformed into rice and GFP signal was checked in calli cells with confocol microscopy. (i) Fluorescent image of GFP; (ii) fluorescent image stained with propidium iodide; (iii) merged image. b Transactivation assay of SNAC2 in yeast. Full SNAC2 protein was fused to the GAL4 binding domain (GAL4 BD) and transformed into yeast strain MV203, and β-gal assay was performed to identify the transactivation activity (LacZ expression). c The pGAD-SNAC2 plasmid and the reporter construct pHIS-cis (Hu et al. 2006) were co-transformed into yeast strain Y187. The transformants were examined by growth performance on SD/Leu⁻/Trp⁻/His⁻ plates with or without 3-AT. N: negative control (p53HIS2 + pGAD-SNAC2); P: positive control (p53HIS2 + pGAD-Rec2-53); 1–4: four different colonies containing pGAD-SNAC2 and pHIS-cis